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DE69614285D1 - Diaphragm valve - Google Patents

Diaphragm valve

Info

Publication number
DE69614285D1
DE69614285D1 DE69614285T DE69614285T DE69614285D1 DE 69614285 D1 DE69614285 D1 DE 69614285D1 DE 69614285 T DE69614285 T DE 69614285T DE 69614285 T DE69614285 T DE 69614285T DE 69614285 D1 DE69614285 D1 DE 69614285D1
Authority
DE
Germany
Prior art keywords
diaphragm valve
diaphragm
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69614285T
Other languages
German (de)
Other versions
DE69614285T2 (en
Inventor
Kazuhiro Yoshikawa
Tetsuya Kojima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujikin Inc
Original Assignee
Fujikin Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujikin Inc filed Critical Fujikin Inc
Application granted granted Critical
Publication of DE69614285D1 publication Critical patent/DE69614285D1/en
Publication of DE69614285T2 publication Critical patent/DE69614285T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
DE69614285T 1995-02-15 1996-01-04 diaphragm valve Expired - Fee Related DE69614285T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP02713695A JP3291152B2 (en) 1995-02-15 1995-02-15 Diaphragm valve

Publications (2)

Publication Number Publication Date
DE69614285D1 true DE69614285D1 (en) 2001-09-13
DE69614285T2 DE69614285T2 (en) 2002-05-02

Family

ID=12212644

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69614285T Expired - Fee Related DE69614285T2 (en) 1995-02-15 1996-01-04 diaphragm valve

Country Status (8)

Country Link
US (1) US5743513A (en)
EP (1) EP0727604B1 (en)
JP (1) JP3291152B2 (en)
KR (1) KR0173533B1 (en)
CA (1) CA2166843C (en)
DE (1) DE69614285T2 (en)
IL (1) IL116718A (en)
TW (1) TW317324U (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002513457A (en) 1997-02-03 2002-05-08 スウエイジロク・カンパニー Diaphragm valve
US5881997A (en) * 1997-11-24 1999-03-16 Fujikin Incorporated Metal diaphragm type valve
JP3764574B2 (en) * 1997-12-10 2006-04-12 株式会社フジキン Metal diaphragm type valve
US6378548B1 (en) * 2000-05-31 2002-04-30 United Dominion Industries, Inc. Varying size diaphragm valve assemblies utilizing diaphragm of uniform size
US7532955B2 (en) * 2002-02-25 2009-05-12 General Electric Company Distributed protection system for power distribution systems
US6941963B2 (en) * 2003-06-26 2005-09-13 Planar Systems, Inc. High-speed diaphragm valve for atomic layer deposition
US6907897B2 (en) * 2003-06-26 2005-06-21 Planar Systems, Inc. Diaphragm valve for high-temperature precursor supply in atomic layer deposition
US7021330B2 (en) 2003-06-26 2006-04-04 Planar Systems, Inc. Diaphragm valve with reliability enhancements for atomic layer deposition
JP2005188672A (en) * 2003-12-26 2005-07-14 Neriki:Kk Valve device
JP2006090386A (en) * 2004-09-22 2006-04-06 Kitz Sct:Kk Diaphragm valve
US7686280B2 (en) * 2005-12-28 2010-03-30 Circor Instrumentation Technologies, Inc. Removable valve seat member for diaphragm valve
JP2008032113A (en) * 2006-07-28 2008-02-14 Koda:Kk Diaphragm-type valve
JP5320634B2 (en) * 2007-04-17 2013-10-23 株式会社 幸田 Diaphragm valve
JP4973483B2 (en) * 2007-12-20 2012-07-11 株式会社島津製作所 Valve and liquid feeding device provided with the valve
JP5394710B2 (en) * 2008-11-28 2014-01-22 株式会社ハムレット・モトヤマ・ジャパン Diaphragm valve
DE102009023011A1 (en) * 2009-05-28 2010-12-02 G.S. Anderson Gmbh Diaphragm valve body
KR102092807B1 (en) 2013-02-01 2020-03-24 스와겔로크 컴패니 Diaphragm valve with welded diaphragm seat carrier
DE102015202775B4 (en) 2015-02-16 2018-10-04 Festo Ag & Co. Kg diaphragm valve
CN107709857B (en) 2015-06-17 2020-05-12 威斯塔德尔特有限责任公司 Low Hysteresis Diaphragms for Valves
JP6778251B2 (en) * 2015-07-09 2020-10-28 ビスタデルテク・リミテッド・ライアビリティ・カンパニーＶｉｓｔａｄｅｌｔｅｋ， Ｌｌｃ Control panel in the valve
TWI766034B (en) 2017-06-05 2022-06-01 美商伊利諾工具工程公司 Control plate for a high conductance valve
US10364897B2 (en) 2017-06-05 2019-07-30 Vistadeltek, Llc Control plate for a high conductance valve
US11248708B2 (en) 2017-06-05 2022-02-15 Illinois Tool Works Inc. Control plate for a high conductance valve
US10458553B1 (en) 2017-06-05 2019-10-29 Vistadeltek, Llc Control plate for a high conductive valve
JP7133945B2 (en) * 2018-03-02 2022-09-09 株式会社堀場エステック Fluid control valve and fluid control device
EP3797235A1 (en) * 2018-05-22 2021-03-31 Compart Systems Pte. Ltd. Variable control orifice valve
KR102499250B1 (en) * 2018-09-25 2023-02-10 가부시키가이샤 후지킨 valve
JP7217501B2 (en) * 2018-10-17 2023-02-03 アドバンス電気工業株式会社 diaphragm valve
JP7324018B2 (en) * 2019-03-19 2023-08-09 株式会社鷺宮製作所 Welded structure
JP7254573B2 (en) * 2019-03-19 2023-04-10 株式会社鷺宮製作所 valve device
CN116568950A (en) * 2020-11-26 2023-08-08 伊格尔工业股份有限公司 Valve
JP7555594B2 (en) * 2021-09-15 2024-09-25 株式会社不二工機 Motor-operated valve
CN119138867A (en) * 2024-11-20 2024-12-17 宁波芯联心医疗科技有限公司 Implantable intra-cardiac blood pressure temperature telemetry device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7241059U (en) * 1973-02-15 Waldenmaier J Diaphragm valve
US1145671A (en) * 1911-02-23 1915-07-06 John A Butcher Relief-valve.
DE1209377B (en) * 1961-03-16 1966-01-20 Danfoss Ved Ing M Clausen Valve with closure piece operated via a membrane
US3164365A (en) * 1962-06-22 1965-01-05 Taco Inc Diaphragm sealed valve
CA1036570A (en) * 1974-12-23 1978-08-15 Dresser Industries High pressure diaphragm valves
DE2602577A1 (en) * 1976-01-23 1977-07-28 Baelz Gmbh Helmut Shut-off valve with seat cage supported by flexible diaphragm - has gaskets between collar and flange to permit relative axial movement between cage and body
US4231549A (en) * 1978-12-11 1980-11-04 Kerotest Manufacturing Corp. Valve stem and valve disc connection for a diaphragm valve
US4671490A (en) * 1986-05-16 1987-06-09 Nupro Co. Diaphragm valve
LU86438A1 (en) * 1986-05-23 1987-12-16 Ceodeux Sa MEMBRANE TAP
US4867201A (en) * 1989-03-06 1989-09-19 Harsco Corporation Parallel-motion dual-diaphragm valve
US5295662A (en) * 1991-08-26 1994-03-22 Masako Kiyohara Fluid flow-controller with improved diaphragm
JPH0680958A (en) * 1992-08-28 1994-03-22 Mitsubishi Petrochem Co Ltd Heat storage composition
JP3469331B2 (en) * 1994-10-17 2003-11-25 株式会社フジキン Seal structure of the inner peripheral edge of a metal diaphragm

Also Published As

Publication number Publication date
EP0727604A1 (en) 1996-08-21
IL116718A0 (en) 1996-05-14
IL116718A (en) 1999-08-17
EP0727604B1 (en) 2001-08-08
TW317324U (en) 1997-10-01
KR960031858A (en) 1996-09-17
US5743513A (en) 1998-04-28
JPH08219304A (en) 1996-08-30
JP3291152B2 (en) 2002-06-10
DE69614285T2 (en) 2002-05-02
CA2166843C (en) 1999-01-26
CA2166843A1 (en) 1996-08-16
KR0173533B1 (en) 1999-04-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee